public AbstractJoiner(Node node) {
this.node = node;
this.logger = node.loggingService.getLogger(getClass());
this.config = node.config;
this.clusterService = node.getClusterService();
this.clusterJoinManager = clusterService.getClusterJoinManager();
mergeNextRunDelayMs =
node.groupProperties.getMillis(GroupProperty.MERGE_NEXT_RUN_DELAY_SECONDS);
}
@Before
public void setup() {
when(node.getPartitionService()).thenReturn(partitionService);
when(node.getClusterService()).thenReturn(clusterService);
when(node.getNodeExtension()).thenReturn(mock(NodeExtension.class));
when(node.getLogger(ClusterStateManager.class)).thenReturn(mock(ILogger.class));
clusterStateManager = new ClusterStateManager(node, lock);
}
@Override
public Map<ClientType, Integer> getConnectedClientStats() {
int numberOfCppClients = 0;
int numberOfDotNetClients = 0;
int numberOfJavaClients = 0;
int numberOfOtherClients = 0;
Operation clientInfoOperation = new GetConnectedClientsOperation();
OperationService operationService = node.nodeEngine.getOperationService();
Map<ClientType, Integer> resultMap = new HashMap<ClientType, Integer>();
Map<String, ClientType> clientsMap = new HashMap<String, ClientType>();
for (Member member : node.getClusterService().getMembers()) {
Address target = member.getAddress();
Future<Map<String, ClientType>> future =
operationService.invokeOnTarget(SERVICE_NAME, clientInfoOperation, target);
try {
Map<String, ClientType> endpoints = future.get();
if (endpoints == null) {
continue;
}
// Merge connected clients according to their uuid.
for (Map.Entry<String, ClientType> entry : endpoints.entrySet()) {
clientsMap.put(entry.getKey(), entry.getValue());
}
} catch (Exception e) {
logger.warning("Cannot get client information from: " + target.toString(), e);
}
}
// Now we are regrouping according to the client type
for (ClientType clientType : clientsMap.values()) {
switch (clientType) {
case JAVA:
numberOfJavaClients++;
break;
case CSHARP:
numberOfDotNetClients++;
break;
case CPP:
numberOfCppClients++;
break;
default:
numberOfOtherClients++;
}
}
resultMap.put(ClientType.CPP, numberOfCppClients);
resultMap.put(ClientType.CSHARP, numberOfDotNetClients);
resultMap.put(ClientType.JAVA, numberOfJavaClients);
resultMap.put(ClientType.OTHER, numberOfOtherClients);
return resultMap;
}
private void registerCoreServices() {
logger.finest("Registering core services...");
Node node = nodeEngine.getNode();
registerService(ClusterServiceImpl.SERVICE_NAME, node.getClusterService());
registerService(InternalPartitionService.SERVICE_NAME, node.getPartitionService());
registerService(ProxyServiceImpl.SERVICE_NAME, nodeEngine.getProxyService());
registerService(
TransactionManagerServiceImpl.SERVICE_NAME, nodeEngine.getTransactionManagerService());
registerService(ClientEngineImpl.SERVICE_NAME, node.clientEngine);
registerService(QuorumServiceImpl.SERVICE_NAME, nodeEngine.getQuorumService());
}
public Map<String, String> phoneHome(Node hazelcastNode, String version, boolean isEnterprise) {
String downloadId = "source";
InputStream is = null;
try {
is = getClass().getClassLoader().getResourceAsStream("hazelcast-download.properties");
if (is != null) {
final Properties properties = new Properties();
properties.load(is);
downloadId = properties.getProperty("hazelcastDownloadId");
}
} catch (IOException ignored) {
EmptyStatement.ignore(ignored);
} finally {
IOUtil.closeResource(is);
}
// Calculate native memory usage from native memory config
NativeMemoryConfig memoryConfig = hazelcastNode.getConfig().getNativeMemoryConfig();
final ClusterServiceImpl clusterService = hazelcastNode.getClusterService();
long totalNativeMemorySize =
clusterService.getSize(DATA_MEMBER_SELECTOR) * memoryConfig.getSize().bytes();
String nativeMemoryParameter =
(isEnterprise) ? Long.toString(MemoryUnit.BYTES.toGigaBytes(totalNativeMemorySize)) : "0";
// Calculate connected clients to the cluster.
Map<ClientType, Integer> clusterClientStats =
hazelcastNode.clientEngine.getConnectedClientStats();
RuntimeMXBean runtimeMxBean = ManagementFactory.getRuntimeMXBean();
Long clusterUpTime = clusterService.getClusterClock().getClusterUpTime();
PhoneHomeParameterCreator parameterCreator = new PhoneHomeParameterCreator();
parameterCreator.addParam("version", version);
parameterCreator.addParam("m", hazelcastNode.getLocalMember().getUuid());
parameterCreator.addParam("e", Boolean.toString(isEnterprise));
parameterCreator.addParam("l", MD5Util.toMD5String(hazelcastNode.getConfig().getLicenseKey()));
parameterCreator.addParam("p", downloadId);
parameterCreator.addParam("c", clusterService.getClusterId());
parameterCreator.addParam("crsz", convertToLetter(clusterService.getMembers().size()));
parameterCreator.addParam(
"cssz", convertToLetter(hazelcastNode.clientEngine.getClientEndpointCount()));
parameterCreator.addParam("hdgb", nativeMemoryParameter);
parameterCreator.addParam("ccpp", Integer.toString(clusterClientStats.get(ClientType.CPP)));
parameterCreator.addParam("cdn", Integer.toString(clusterClientStats.get(ClientType.CSHARP)));
parameterCreator.addParam("cjv", Integer.toString(clusterClientStats.get(ClientType.JAVA)));
parameterCreator.addParam("cuptm", Long.toString(clusterUpTime));
parameterCreator.addParam("nuptm", Long.toString(runtimeMxBean.getUptime()));
String urlStr = BASE_PHONE_HOME_URL + parameterCreator.build();
fetchWebService(urlStr);
return parameterCreator.getParameters();
}